2018 Lexus LC500 ECO mode

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Please note that this manual applies to
all models and explains all equipment,
including options. Therefore, you may
find some explanations for equipment
not installed on your vehicle.
All specifications provided in this man-
ual are current at the time of printing.
However, because of the Lexus policy
of continual product improvement, we
reserve the right to make changes at
any time without notice.
Depending on specifications, the vehi-
cle shown in the illustrations may differ
from your vehicle in terms of color and
equipment.
Both genuine Lexus and a wide variety
of other spare parts and accessories
for Lexus vehicles are currently avail-
able on the market. Should it be deter-
mined that any of the genuine Lexus
parts or accessories supplied with the
vehicle need to be replaced, Lexus
recommends that genuine Lexus parts
or accessories, be used to replace
them. Other parts or accessories of
matching quality can also be used.
Lexus cannot accept any liability or
guarantee spare parts and accessories
which are not genuine Lexus products,
nor for replacement or installation
involving such parts. In addition, dam-
age or performance problems result-
ing from the use of non-genuine Lexus
spare parts or accessories may not be
covered under warranty.
The installation of an RF-transmitter
system in your vehicle could affect
electronic systems such as:
 Hybrid system
 Multiport fuel injection sys-
tem/sequential multiport fuel injec-
tion system
 Lexus Safety System+
 Cruise control system
 Anti-lock brake system
 Vehicle dynamics integrated man-
agement
 SRS airbag system
 Seat belt pretensioner system
Be sure to check with any authorized
Lexus retailer or Lexus authorized
repairer, or any reliable repairer for
precautionary measures or special
instructions regarding installation of an
RF-transmitter system.
Further information regarding fre-
quency bands, power levels, antenna
positions and installation provisions for
the installation of RF-transmitters, is
available on request at any authorized
Lexus retailer or Lexus authorized
repairer, or any reliable repairer.
LC500h: High voltage parts and
For your information
Main Owner’s Manual
Accessories, spare parts and modifi-
cation of your Lexus
Installation of an RF-transmitter sys-
tem

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1-1. For safe use
1-1.For safe use
Use only floor mats designed specifi-
cally for vehicles of the same model
and model year as your vehicle. Fix
them securely in place onto the carpet.
1 Insert the retaining hooks (clips)
into the floor mat eyelets.
2 Turn the upper knob of each retain-
ing hook (clip) to secure the floor
mats in place.
Always align the marks .
The shape of the reta ining hooks (clips)
may differ from that shown in the illustra- tion.
Before driving
Observe the following before start-
ing off in the vehicle to ensure
safety of driving.
Installing floor mats
A
WARNING
Observe the following precautions. Failure to do so may cause the driver’s floor mat to slip, possibly interfering with
the pedals while driving. An unexpect- edly high speed may result or it may become difficult to stop the vehicle. This
could lead to an accident, resulting in death or serious injury.
■When installing the driver’s floor mat
●Do not use floor mats designed for other models or different model year vehicles, even if they are Lexus
Genuine floor mats.
●Only use floor mats designed for the driver’s seat.
●Always install the floor mat securely using the retaining hooks (clips) pro-
vided.
●Do not use two or more floor mats on top of each other.
●Do not place the floor mat bottom-side up or upside-down.
■Before driving
●Check that the floor mat is securely fixed in the correct place with all the
provided retaining hooks (clips). Be especially careful to perform this check after cleaning the floor.
●With the engine stopped and the shift position in P, fully
depress each pedal to the floor to make sure it does not interfere with the floor mat.

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1-2. Child safety
1-2.Child safety
“PASSENGER AIR BAG” indica-
tor
“PASSENGER AIR BAG” and “ON” indi-
cator light turns on when the airbag system
is on, and about after 60 seconds they go
off. (only when the engine switch switch> is in IGNITION ON mode mode>).
Airbag manual on-off switch
■“PASSENGER AIR BAG” indicator information
If any of the following problems occur, it is possible that there is a malfunction in the system. Have the vehicle inspected by any
authorized Lexus retailer or Lexus autho- rized repairer, or any reliable repairer.
●The “OFF” indicator does not illuminate when the airbag manual on-off switch is set to “OFF”.
●The indicator light does not change when the airbag manual on-off switch is
switched to “ON” or “OFF”.
Insert the mechanical key into the cyl-
inder and rotate to the “OFF” position.
The “OFF” indicator light turns on (only
when the engine switch is
in IGNITION ON mode ).
Airbag manual on-off system
This system deactivates the front
passenger airbag and front passen-
ger knee airbag.
Only deactivate the airbags when
using a child restra int system on the
front passenger seat.
System components
A
B
Deactivating the airbags for the
front passenger

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1-3. Hybrid system
■Electromagnetic waves
●High voltage parts and cables on hybrid
vehicles incorporate electromagnetic shielding, and therefore emit approxi-mately the same amount of electromag-
netic waves as conventional gasoline powered vehicles or home electronic appliances.
●Your vehicle may cause sound interfer-ence in some third party-produced radio
parts.
■Hybrid battery (traction battery)
The hybrid battery (traction battery) has a
limited service life. The lifespan of the hybrid battery (traction battery) can change in accordance with driving style and
driving conditions.
■Starting the hybrid system in an extremely cold environment
When the hybrid battery (traction battery) is extremely cold (below approximately -30°C [-22°F]) under the influence of the
outside temperature, it may not be possible to start the hybrid system. In this case, try to start the hybrid system again after the tem-
perature of the hybrid battery increases due to the outside temperature increase etc.
■Declaration of conformity
This model conforms to hydrogen emis- sions according to regulation ECE100
(Battery electric vehicle safety).
WARNING
■High voltage precautions
This vehicle has high voltage DC and AC systems as well as a 12-volt system. DC and AC high voltage is very dangerous
and can cause severe burns and electric shock that may result in death or serious injury.
●Never touch, disasse mble, remove or
replace the high voltage parts, cables or their connectors.
●The hybrid system will become hot after starting as the system uses high
voltage. Be careful of both the high voltage and the high temperature, and always obey the warning labels
attached to the vehicle.
●Never try to open the service plug access hole located behind the rear seats. The service plug is used only
when the vehicle is serviced and is subject to high voltage.
■Road accident cautions
Observe the following precautions to
reduce the risk of death or serious injury:
●Stop the vehicle in a safe place to pre- vent subsequent accidents. While depressing the brake pedal, apply the
parking brake and shift the shift posi- tion to P to stop the hybrid system.
Then, slowly release the brake pedal.
●Do not touch the high voltage parts, cables and connectors.
●If electric wires are exposed inside or outside your vehicle, an electric shock
may occur. Never touch exposed elec- tric wires.

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2-1. Instrument cluster
Vehicle status information and indicators
Warning lights inform the driver of mal-
functions in the indicated vehicle sys-
tems.
*1: These lights turn on when the engine
switch is turned to
IGNITION ON mode to
indicate that a system check is being
performed. They will turn off after the
engine is started, or
after a few seconds. There may be a
malfunction in a syst em if a light does
not come on, or turn off. Have the vehi-
cle inspected by any authorized Lexus
retailer or Lexus authorized repairer, or
any reliable repairer.
*2: This light illuminates on the multi-infor-
mation display.
*3: The light flashes to indicate a malfunc-
tion.
*4: This light illuminates on the center
Warning lights
(red)
Brake system warning light*1
( P.368)
Charging system warning
light*2 ( P.368)
Low engine oil pressure
warning light*2 ( P.368)
Malfunction indicator lamp*1
( P.369)
SRS warning light*1
( P.369)
ABS warning light*1
( P.369)
(red)
Electric power steering sys-
tem warning light*1 ( P.370)
(yellow)
Electric power steering sys-
tem warning light*1 ( P.370)
PCS warning light*1, 3
( P.370)
(orange)
LKA indicator*2 (P.371)
Slip indicator*1 ( P.371)
Brake Override System
warning light*2
( P.372)/Drive-Start Con-
trol warning light*2 ( P.372)
Brake hold operated indica-
tor*1, 3 ( P.372)
Parking brake indicator*3
(P.372)
Brake pad wear warning
light*2 ( P.373)
(yellow)
Brake system warning light*1
(P.373)
Low fuel level warning light
( P.373)
Driver’s and front passen-
ger’s seat belt reminder light
( P.373)
Rear passengers’ seat belt
reminder lights*4 ( P.374)
Master warning light*1
( P.374)
Tire pressure warning light*1, 3
( P.374)
High coolant temperature
warning light*2 ( P.375)

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2-1. Instrument cluster
Vehicle status information and indicators
*1: These lights turn on when the engine
switch is turned to
IGNITION ON mode to
indicate that a system check is being
performed. They will turn off after the
engine is started, or
after a few seconds. There may be a
malfunction in a syst em if a light does
not come on, or turn off. Have the vehi-
cle inspected by any authorized Lexus
retailer or Lexus authorized repairer, or
any reliable repairer.
*2: This light illuminates on the multi-infor-
mation display.
*3: The light flashes to indicate that the sys-
tem is operating.
*4: The light comes on when the system is
turned off.
*5: In order to confirm operation, the BSM
outside rear view mirror indicators illu-
minate in the following situations:
When the engine switch
is turned to IGNITION ON mode mode> while the BSM main switch is
turned on.
When the BSM main switch is turned
on while the engine switch switch> is in IGNITION ON mode
.
If the system is func tioning correctly, the
BSM outside rear view mirror indica-
tors will turn off after a few seconds.
If the BSM outside rear view mirror indi-
cators do not illuminate or do not turn
off, there may be a malfunction in the
system.
If this occurs, have the vehicle inspected
(If equipped)
“READY” indicator ( P.167)
Low outside temperature
indicator*2, 8 ( P.88)
(If equipped)
Eco Driving Indicator Light*1
( P.86)
(If equipped)
EV indicator ( P.63)
Parking brake indicator
( P.187)
Snow mode indicator
( P.177, 183)
(If equipped)
EV drive mode indicator
( P.171)
“Normal” indicator*2
( P.242)
“Eco” indicator*2 ( P.242)
“Sport S” indicator*2
( P.242)
“Sport S+” indicator*2
( P.242)
“Comfort” indicator*2
( P.242)
“Custom” indicator*2
( P.242)
“PASSENGER AIR BAG”
indicator*7 ( P.46)

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2-1. Instrument cluster
by any authorized Lexus retailer or
Lexus authorized repairer, or any reli-
able repairer.
*6: This light illuminates on the outside rear
view mirrors.
*7: This light illuminates on the center
panel.
*8: When the outside temperature is
approximately 3°C (37°F) or lower, the
indicator will flash for approximately 10
seconds, then stay on.
■Eco Driving Indicator (LC500)
Eco Driving Indicator Light
During Eco-friendly acceleration (Eco driv-
ing), the Eco Driving Indicator Light will
turn on. When the acceleration exceeds the
Zone of Eco driving, or when the vehicle is
stopped, the light turns off.
Eco Driving Indicator can be enabled on
the multi-information display. ( P.92)
Eco Driving Indicator Zone Display
Suggests the Zone of Eco driving with cur-
rent Eco driving ratio based on accelera-
tion.
Eco driving ratio based on acceleration
The part that exceeds the Zone of Eco driv-
ing illuminates in white.
Zone of Eco driving
Eco Driving Indicator will not operate under the following conditions:
●The shift position is in any position other than D.
●A paddle shift swit ch is operated.
●Eco Driving Indicator Light: Neither normal mode nor Eco drive mode is selected.
Eco Driving Indicator Zone Display: Eco drive mode is not selected.
●The vehicle speed is approximately 130 km/h (80 mph) or higher.
■Hybrid System Indicator (LC500h)
Charge area
Shows regeneration* status. Regenerated
energy will be used to charge the hybrid
battery (traction battery).
Hybrid Eco area
Shows that gasoline engine power is not
being used very often.
The gasoline engine will automatically stop
and restart under various conditions.
Eco area
A
B
C
D
A
B
C

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2-1. Instrument cluster
Vehicle status information and indicators
Shows that the vehicle is being driven in an
Eco-friendly manner.
By keeping the indicator needle within Eco
area, more Eco-friendly driving can be
achieved.
Power area
Shows that an Eco-friendly driving range is
being exceeded (during full power driving
etc.)
In the following situation, the Hybrid System Indicator does not operate.
●The shift position is in other than D or M.
●The driving mode is other than Eco
mode.*: When used in this manual, “regeneration”
refers to the conversion of energy cre-
ated by the movement of the vehicle into
electrical energy.
■Motor power display (LC500h)
Motor power area
Shows that the power of the motor assists
the engine.
Charge area
Shows regeneration* status. Regenerated
energy will be used to charge the hybrid
battery (traction battery).
*: When used in this manual, “regeneration”
refers to the conversion of energy cre-
ated by the movement of the vehicle into
electrical energy.
D
A
B